SEVERE [LongRunningTask] Exception running task SEVERE [LongRunningTask] java.util.ConcurrentModificationException at java.base/java.util.ArrayList$Itr ...

Community driven content discussing all aspects of software development from DevOps to design patterns. There are two ways to implement the Java Scanner import: explicitly reference the ...

Java is one of those OOPs based languages, along with Python and C++, that’s in demand right now. So, if you want to ride the bandwagon and use the language, you must download it on your system. Not ...

type: bugSomething doesn't work as it was intended to.Something doesn't work as it was intended to. java.util.concurrent.CompletionException: java.util ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Have you inadvertently run into Java’s ...

With the increasingly complexity of concurrent applications, many developers find that Java’s low-level threading capabilities are insufficient to their programming needs. In that case, it might be ...